The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for Taper Tap, Drilling Tools, Roller Reamer Uae, As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users.
Factory directly supply Hydro Mechanical Drilling Jar - Model ZDQ Hydroscillator – Gaofeng Detail:
Model ZDQ Hydroscillator
Model ZDQ hydroscillator improves the effectiveness of bit pressure transmission and frictional resistance between BHA (the pit bottom assembly like drill bit, centering guide, extra-heavy drill rod ( drilling tools) except for ordinary drilling rod in drilling process by the longitudinal vibration generated by itself, especially to improve the drilling pressure transmission with a screw, reduce the frictional resistance, cut down the ordinary drilling sticking accidents, increase the dynamic drilling pressure and improve drilling efficiency in directional drilling process.
Specifications
Model |
ZDQ86 |
ZDQ121 |
ZDQ172 |
ZDQ203 |
Size mm(in) |
86(3-3/4) |
121(4-3/4) |
172(6-3/4) |
203(8) |
Length m |
7.6 |
7.6 |
7.9 |
8.5 |
Max. Tensile T |
80 |
160 |
290 |
430 |
Max. Temperature ℃ |
160 |
160 |
160 |
160 |
Operating Pressure Differential (psi) |
400-650 |
450-650 |
500-700 |
550-700 |
Connection |
2-7/8″ REG |
NC38 |
NC50 |
6-5/8″ REG |
Displacement Scope l/s |
6-10 |
9-15 |
25-35 |
35-55 |
Pressure excited frequency Hz |
19-25 |
18-19 |
16-17 |
16 |
Recommended Use Life h |
120 |
150 |
200 |
300 |
Product detail pictures:
Related Product Guide:
More than 100 newbuild rigs close to completion, consultant finds | Bumper Subs
Iron ore majors urge partnerships to map skills for industry’s automated future | Drilling Rig Component
We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Factory directly supply Hydro Mechanical Drilling Jar - Model ZDQ Hydroscillator – Gaofeng , The product will supply to all over the world, such as: Iran, Croatia, Argentina, We believe in quality and customer satisfaction achieved by a team of highly dedicated individuals. The team of our company with the use of cutting-edge technologies delivers impeccable quality products supremely adored and appreciated by our customers worldwide.